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在小学数学教学中,问题有狭义和广义之分,两类问题相辅相成,促使小学数学教学更具现实性意义。小学数学问题有常规性问题和非常规性问题,前者培养学生的模仿能力,后者培养学生的创新能力、思维能力和数学能力。问题解决是数学教学中的一个重头戏,它可以促进学生的学习,培养学生的数学学习能力和思维能力,发展学生的探究能力,而数学问题可以牵引数学探究的发生。创设问题情境是产生问题的途径,教师在创设问题情境时需要密切关注学生的学习动机。
In elementary mathematics teaching, the problems are narrow and broad, and the two kinds of problems are mutually reinforcing, which makes the mathematics teaching in primary schools more practical significance. Primary school mathematics problems have conventional and unconventional issues, the former cultivate students ’imitative ability, the latter cultivate students’ ability of innovation, thinking and math. Problem solving is a highlight in mathematics teaching. It can promote students’ learning, develop students’ mathematical learning ability and thinking ability, develop students’ inquiry ability, and mathematics problems can lead to mathematical inquiry. Creating problem situations is a way to cause problems. Teachers should pay close attention to students’ motivation when creating problem situations.